NAB Investment Holdings Pty Ltd
Data as of 2026-07-26
BGP inherited
Cluster stats
| Netblocks | 53 · 5,387 IPv4 addresses |
| IPv6 | 16 prefixes (largest 2406:fc0::/32) |
| Registered in | Australia (37) · United States (3) |
| Cluster ID | 213539935 |
| Registry | APNIC |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 10 shared RIR contact/maintainer handles |
| Registry names | 3 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
Footprint over time
6 weekly snapshots · JSON
56
-1 netblocks since 2026-07-05
2026-07-05
peak 57
2026-07-26
IP Ranges (53)
showing 50 of 53 — see all — ⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 27.106.192.11/32 | NAB Investment Holdings T/A Managed Networks | PEERINGDB | ASSIGNED | ● high |
| 44.136.158.0/23 | NAB Investment Holdings Pty Ltd | BGP | ANNOUNCED | ● high |
| 44.136.158.0/24 | NAB Investment Holdings Pty Ltd | BGP | ANNOUNCED | ● high |
| 44.136.159.0/24 | NAB Investment Holdings Pty Ltd | BGP | ANNOUNCED | ● high |
| 45.127.173.100/32 | NAB Investment Holdings T/A Managed Networks | PEERINGDB | ASSIGNED | ● high |
| 101.97.43.40/32 | NAB Investment Holdings T/A Managed Networks | PEERINGDB | ASSIGNED | ● high |
| 103.5.88.0/23 | NAB Investment Holdings Pty Ltd | BGP | ANNOUNCED | ● high |
| 103.5.88.0/24 | NAB Investment Holdings Pty Ltd | BGP | ANNOUNCED | ● high |
| 103.5.89.0/24 | NAB Investment Holdings Pty Ltd | BGP | ANNOUNCED | ● high |
| 103.5.90.0/24 | NAB Investment Holdings Pty Ltd | BGP | ANNOUNCED | ● high |
| 103.5.90.0/23 | NAB Investment Holdings Pty Ltd | BGP | ANNOUNCED | ● high |
| 103.5.91.0/24 | NAB Investment Holdings Pty Ltd | BGP | ANNOUNCED | ● high |
| 103.26.70.19/32 | NAB Investment Holdings T/A Managed Networks | PEERINGDB | ASSIGNED | ● high |
| 103.26.71.102/32 | NAB Investment Holdings T/A Managed Networks | PEERINGDB | ASSIGNED | ● high |
| 103.60.216.0/24 | NAB Investment Holdings Pty Ltd | BGP | ANNOUNCED | ● high |
| 103.136.103.50/32 | NAB Investment Holdings T/A Managed Networks | PEERINGDB | ASSIGNED | ● high |
| 103.150.248.0/24 | NAB Investment Holdings Pty Ltd | BGP | ANNOUNCED | ● high |
| 103.150.248.0/23 | NAB Investment Holdings Pty Ltd | BGP | ANNOUNCED | ● high |
| 103.150.249.0/24 | NAB Investment Holdings Pty Ltd | BGP | ANNOUNCED | ● high |
| 103.240.222.0/24 | NAB Investment Holdings Pty Ltd | BGP | ANNOUNCED | ● high |
| 103.240.223.0/24 | NAB Investment Holdings Pty Ltd | BGP | ANNOUNCED | ● high |
| 160.22.154.0/24 | NAB Investment Holdings Pty Ltd | BGP | ANNOUNCED | ● high |
| 168.151.232.0/23 | NAB Investment Holdings Pty Ltd | BGP | ANNOUNCED | ● high |
| 168.151.232.0/24 | NAB Investment Holdings Pty Ltd | BGP | ANNOUNCED | ● high |
| 168.151.233.0/24 | NAB Investment Holdings Pty Ltd | BGP | ANNOUNCED | ● high |
| 168.151.234.0/24 | NAB Investment Holdings Pty Ltd | BGP | ANNOUNCED | ● high |
| 168.151.234.0/23 | NAB Investment Holdings Pty Ltd | BGP | ANNOUNCED | ● high |
| 168.151.235.0/24 | NAB Investment Holdings Pty Ltd | BGP | ANNOUNCED | ● high |
| 202.77.88.80/32 | NAB Investment Holdings T/A Managed Networks | PEERINGDB | ASSIGNED | ● high |
| 202.77.90.37/32 | NAB Investment Holdings T/A Managed Networks | PEERINGDB | ASSIGNED | ● high |
| 202.90.41.0/24 | NAB Investment Holdings Pty Ltd | BGP | ANNOUNCED | ● high |
| 218.100.52.232/32 | NAB Investment Holdings T/A Managed Networks | PEERINGDB | ASSIGNED | ● high |
| 218.100.76.129/32 | NAB Investment Holdings T/A Managed Networks | PEERINGDB | ASSIGNED | ● high |
| 218.100.78.59/32 | NAB Investment Holdings T/A Managed Networks | PEERINGDB | ASSIGNED | ● high |
| 2001:7fa:11::97e7:0:1/128 | NAB Investment Holdings T/A Managed Networks | PEERINGDB | ASSIGNED | ● high |
| 2001:7fa:11:1:0:f30:0:1/128 | NAB Investment Holdings T/A Managed Networks | PEERINGDB | ASSIGNED | ● high |
| 2001:7fa:11:2:0:97e7:0:1/128 | NAB Investment Holdings T/A Managed Networks | PEERINGDB | ASSIGNED | ● high |
| 2001:7fa:11:4:0:97e7:0:2/128 | NAB Investment Holdings T/A Managed Networks | PEERINGDB | ASSIGNED | ● high |
| 2001:de8:6::3:8887:1/128 | NAB Investment Holdings T/A Managed Networks | PEERINGDB | ASSIGNED | ● high |
| 2001:de8:6:2:0:3:8887:1/128 | NAB Investment Holdings T/A Managed Networks | PEERINGDB | ASSIGNED | ● high |
| 2001:dea:0:20::13/128 | NAB Investment Holdings T/A Managed Networks | PEERINGDB | ASSIGNED | ● high |
| 2001:dea:0:30::66/128 | NAB Investment Holdings T/A Managed Networks | PEERINGDB | ASSIGNED | ● high |
| 2001:df0:680:4::32/128 | NAB Investment Holdings T/A Managed Networks | PEERINGDB | ASSIGNED | ● high |
| 2001:df0:680:5::50/128 | NAB Investment Holdings T/A Managed Networks | PEERINGDB | ASSIGNED | ● high |
| 2001:df0:680:6::25/128 | NAB Investment Holdings T/A Managed Networks | PEERINGDB | ASSIGNED | ● high |
| 2406:fc0::/36 | NAB Investment Holdings Pty Ltd | BGP | ANNOUNCED | ● high |
| 2406:fc0:1000::/36 | NAB Investment Holdings Pty Ltd | BGP | ANNOUNCED | ● high |
| 2406:fc0:3000::/36 | NAB Investment Holdings Pty Ltd | BGP | ANNOUNCED | ● high |
| 2406:fc0:4000::/36 | NAB Investment Holdings Pty Ltd | BGP | ANNOUNCED | ● high |
| 103.5.88.0/22 | NAB Investment Holdings Pty Ltd | APNIC | ALLOCATED PORTABLE | ● low |
IPv6 ranges (16)
showing the 15 largest allocationsNetwork trust
what's this?
RPKI hygiene: B
how networks compare →
87.5%
of checked blocks have valid RPKI ROA coverage
(49 of 56)
Possible discrepancies (1)
These blocks are registered to NAB Investment Holdings Pty Ltd but cryptographically authorized for a different, unrelated network (1 distinct holder) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.
| 103.5.88.0/24 /24 | authorized for AS55707 — Simtronic Technologies Pty Ltd |
NIC Handles
AN817-AP
APNIC-HM
AS38887
AS38887
AS56081
MAINT-NABINVEST-AU
MAINT-NSPLAJNCT-AU
NIHP1-AP
NIHP1-AP
ORG-NIHP2-AP